The provincial Department of Education and Training, in collaboration with the provincial Military Command, opened the seventh national defence, security education sports festival for high school students for the 2024–2025 academic year at Regiment 754 on March 24.

The Son La provincial Youth Union, in collaboration with the youth unions of the Ministry of Finance, the Vietnam Airlines Corporation, the Vietnam Oil and Gas Group, the Vietnam National Cai Luong (reformed opera) Theatre, on March 23 launched the "Volunteering to build new-style rural areas" Day and the first "Green Sunday" in Youth Month 2025.

The provincial Youth Union, in collaboration with sponsoring units and the People's Committee of Muong Lan commune, Sop Cop district, on March 22 organised a ceremony to inaugurate Pa Khom rural bridge in the commune’s Pa Kach hamlet.

The Mai Son district Youth Union held a ceremony on March 16 to celebrate the 94th founding anniversary of the Ho Chi Minh Communist Youth Union (HCYU) (March 26, 1931 – 2025).

Vice Chairman of the provincial People's Committee Le Hong Minh on March 13 inspected the progress of an urban road project in Bac Yen town.

The Son La Power Company on March 13 held a ceremony to mark its 35th founding anniversary (March 13, 1990 – 2025).

Secretary of the provincial Party Committee Hoang Quoc Khanh on March 11 visited Mai Son district to explore the production and business activities of several enterprises based in the locality.

Vice Chairman of the provincial People's Committee Nguyen Thanh Cong inspected forest protection, and firefighting and prevention in Mai Son and Song Ma districts on March 11.

The People's Committee of Muong La district on March 9 inaugurated the cultural space for the La Ha ethnic community in Chieng Lao commune.

Ha Trung Chien, member of the Standing Board of the provincial Party Committee and Secretary of the Son La city Party Committee; Lo Thi Thuy, Permanent Deputy Secretary of the city Party Committee; and Do Van Tru, Chairman of the city People's Committee chaired a meeting of the municipal Steering Committee for Elimination of Temporary and Dilapidated Houses on March 7.

The Son La provincial Association for Promoting Education on March 7 organised a ceremony to present To Hieu scholarship to students who won national high school exams for the 2024-2025 academic year and disadvantaged pupils who excel in learning from schools named after hero To Hieu.

Leaders of Son La province on March 5 offered incense in remembrance of revolutionist To Hieu on his 81st death anniversary (March 7, 1944 -2025) at the Son La Prison Martyrs’ Cemetery and the Son La Prison special national historical relic site.

Leaders of agencies, departments, sectors and units visited and presented flowers to congratulate the provincial Border Guard Command on the 66th anniversary of the force’s traditional day (March 3, 1959 - 2025) and the 36th People's Border Guard Day (March 3, 1989 - 2025).

Hoang Quoc Khanh, Secretary of the provincial Party Committee, on March 3 inspected the implementation of several projects in Moc Chau town ship.

The Son La provincial chapter of the Association of Literature and Arts of Vietnamese Ethnic Minorities held its 7th Congress for the 2025–2030 term on February 26. 

Dang Ngoc Hau, Vice Chairman of the provincial People's Committee and deputy head of the Standing Board of the provincial Steering Committee for the development of social, health, and unemployment insurance participants, on February 26 chaired a conference to evaluate the activities of the Steering Committee in 2024 and set targets for 2025.

The provincial People's Committee on February 25 launched a campaign to raise donations for the "To Hieu Scholarship Fund" in 2025.

Vice Chairman of the provincial People's Committee Le Hong Minh on February 25 inspected the progress of a road project from Sub-area 26/3 in Co Noi commune to Sub-area 10 in Hat Lot commune, Mai Son district. He also looked into the attraction of investment to projects in the locality.

Son La city on February 25 held a meeting to celebrate the 70th anniversary of the Vietnamese Doctors' Day (February 27, 1955 – 2025).

Cha A Cua, member of the Standing Board of the provincial Party Committee and Vice Chairman of the provincial People's Council, attended the February regular monthly meeting of the Party cell of O B hamlet, Ta Khoa commune, Bac Yen district on February 24.